TY - GEN
T1 - Evaluation of Cellular Technologies for High Data Rate WAIC Applications
AU - Baltaci, Aygun
AU - Zoppi, Samuele
AU - Kellerer, Wolfgang
AU - Schupke, Dominic
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/5
Y1 - 2019/5
N2 - Wireless Avionics Intra-Communications (WAIC) is an emerging standard to migrate regulatory and safety-related applications from wired networks to wireless means in next generation aircraft. Removing most of the cables from the fuselage will benefit to the overall efficiency of aircraft. On the other hand, it is a difficult task to achieve the Quality of Service (QoS) performance of wired networks by wireless technologies. Also, the Radio Altimeter (RA) interference in the same spectrum is another obstacle to overcome. Current Long Term Evolution (LTE) and emerging Fifth Generation (5G) technologies advertise promising specifications that can meet the requirements of WAIC networks. Therefore, the goal of this study is to evaluate the feasibility of supporting high data rate WAIC applications with LTE/5G by means of analytical and experimental studies. Measurements conducted in unoccupied mockup cabin and outside environment show that at least one cellular technology can meet the requirements of high data rate WAIC classes in the absence of RA interference. In coupling scenarios, robustness strategies should be considered to improve the network resilience. Finally, a network architecture based on the experimental results is presented to show an example usage scenario of a high data rate WAIC network.
AB - Wireless Avionics Intra-Communications (WAIC) is an emerging standard to migrate regulatory and safety-related applications from wired networks to wireless means in next generation aircraft. Removing most of the cables from the fuselage will benefit to the overall efficiency of aircraft. On the other hand, it is a difficult task to achieve the Quality of Service (QoS) performance of wired networks by wireless technologies. Also, the Radio Altimeter (RA) interference in the same spectrum is another obstacle to overcome. Current Long Term Evolution (LTE) and emerging Fifth Generation (5G) technologies advertise promising specifications that can meet the requirements of WAIC networks. Therefore, the goal of this study is to evaluate the feasibility of supporting high data rate WAIC applications with LTE/5G by means of analytical and experimental studies. Measurements conducted in unoccupied mockup cabin and outside environment show that at least one cellular technology can meet the requirements of high data rate WAIC classes in the absence of RA interference. In coupling scenarios, robustness strategies should be considered to improve the network resilience. Finally, a network architecture based on the experimental results is presented to show an example usage scenario of a high data rate WAIC network.
UR - http://www.scopus.com/inward/record.url?scp=85070190418&partnerID=8YFLogxK
U2 - 10.1109/ICC.2019.8761400
DO - 10.1109/ICC.2019.8761400
M3 - Conference contribution
AN - SCOPUS:85070190418
T3 - IEEE International Conference on Communications
BT - 2019 IEEE International Conference on Communications, ICC 2019 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2019 IEEE International Conference on Communications, ICC 2019
Y2 - 20 May 2019 through 24 May 2019
ER -